Here's the comparison of the two Realtimes NeuroCub systems for the networking and CAN ports you asked about:
| Product | Ethernet ports | Fastest Ethernet speed | CAN ports |
|---|---|---|---|
| RTSS-X406 | 3 | 10GbE | 4 |
| RTSS-X407 | 2 | 25GbE | 4 |
realtimesa... +5realtimesai.com ↗“io.ethernet_ports=3”realtimesai.com ↗“io.max_ethernet_speed=10GbE”realtimesai.com ↗“io.can_port_count=4”realtimesai.com ↗“io.ethernet_ports=2”realtimesai.com ↗“io.max_ethernet_speed=25GbE”realtimesai.com ↗“io.can_port_count=4”
Key differences:
- Ethernet: The RTSS-X406 has more ports (3 vs. 2), but the RTSS-X407 has the faster maximum speed (25GbE vs. 10GbE).
- CAN: Both are identical with 4 CAN ports each.
- Worth noting: the RTSS-X407 also lists 1 SFP port, which the RTSS-X406 does not. realtimesa...realtimesai.com ↗“io.sfp_ports=1”
So if port count matters, the X406 wins on Ethernet; if per-port bandwidth matters, the X407's 25GbE is faster.